tests added for lsi and lda
tests added for lsi and lda

macks22/gensim,gojomo/gensim,jaksmid/gensim,bhargavvader/gensim,piskvorky/gensim,gojomo/gensim,summanlp/gensim,loisaidasam/gensim,olavurmortensen/gensim,ELind77/gensim,summanlp/gensim,dsquareindia/gensim,markroxor/gensim,loisaidasam/gensim,isohyt/gensim,bhargavvader/gensim,akutuzov/gensim,laic/gensim,isohyt/gensim,Kreiswolke/gensim,ELind77/gensim,bhargavvader/gensim,quole/gensim,mattilyra/gensim,summanlp/gensim,Kreiswolke/gensim,laic/gensim,mattilyra/gensim,isohyt/gensim,ELind77/gensim,akutuzov/gensim,robotcator/gensim,akutuzov/gensim,jaksmid/gensim,dsquareindia/gensim,mattilyra/gensim,jaksmid/gensim,quole/gensim,olavurmortensen/gensim,piskvorky/gensim,olavurmortensen/gensim,Kreiswolke/gensim,gojomo/gensim,robotcator/gensim,RaRe-Technologies/gensim,markroxor/gensim,macks22/gensim,dsquareindia/gensim,quole/gensim,robotcator/gensim,macks22/gensim,laic/gensim,RaRe-Technologies/gensim,RaRe-Technologies/gensim,markroxor/gensim,RaRe-Technologies/gensim,piskvorky/gensim,loisaidasam/gensim,gojomo/gensim